Structural Steel Tubing

Products Steel Tubing Structural Steel Tubing Mechanical Steel Tubing Steel Pipe Galvanized Steel Pipe

Structural Steel Tubing

MB Metals is a leading supplier of ERW structural steel tubing, both larger section HSS (Hollow Structural Sections) and smaller section Mechanical tubing and ASTM A500 / A53 Grade round structural pipe products.  Built for high-stress applications, structural steel can support a large amount of weight, making it an ideal choice for a wide array of end-uses, including hand railing, staircases, roads, bridges, street signs and other infrastructure needs.

Since 1998, MB Metals, a family-owned business, has been providing a steady inventory of high-quality tubular products.  MB Metals has become a trusted name and supplier of structural steel tubing for the marketplace throughout the Western United States and Canada.  MB Metals purchases steel tubing from qualified manufacturers all over the world in order to provide the greatest selection of structural tube products including specialty sizes & grades.

Available in many sizes and grades, structural steel tubing is a heavy-duty material designed for use in building large metal structures, such as safety railings, platforms, conveyor belts and other large manufacturing equipment. With excellent performance in environments with abrasive chemicals, extreme hot & cold temperature environments, or high levels of corrosion, structural steel tubing will help ensure all large equipment in your facilities is structurally sound and dependable for years of heavy use, no matter the conditions.

We offer ASTM 500 structural tubing in varying wall thicknesses and sizes ranging from 2” x 2” to 12” x 12” (.095” wall thickness up to .500”) in lengths of 20’, 24’, 40’ and 48” certified to ASTM Grade B & C and including higher strength grades if needed.  MB Metals also supplies specialty coated structural steel tubing products including galvanized pipe (In-Line Galvanized and Hot Dipped Galvanized) and some primer coated tubing (Red Oxide primer)

 At MB Metals, our more than 20 years of industry experience and expertise as a pipe and tubing supplier allows us the ability to provide our customers with reliable delivery performance, high quality, and competitive pricing. We can supply the structural steel tubing to meet your needs. Call us today at 1-800-274-2008 or  request a free quote.

Structural Steel Tubing

ASTM A500 Grades A,B,C

Size: 2″ x 2″ to 12″ x 12″ Size: 2″ to 12″ Availlable in Red, Blue, Grey, and Customer Specified Colors
Wall Thickness: .120″, .180″, .188″, .250″, .313″, .375″, .500″ Wall Thickness: .120″, .180″, 188″, .250″, .313″, .375″, .500″
Lengths: 20′, 24′, 40′, 48′, Customer Specific Lengths Lengths: 20′, 24′, 40′, 48′, Customer Specified Lengths

Square and Rectangular Tubing ASTM A500

Outside Dimension Nominal Wall Thickness/Gauge
Square Rectangle .120″ .180″ .188″ .250″ .313″ .375″ .500″
2″ x 2″
2-1/2″ x 2-1/2″ 3″ x 2″
3″ x 3″ 4″ x 2″
3-1/2″ x 3-1/2″ 4″ x 3″
4″ x 4″ 5″ x 3″
6″ x 3″
5″ x 5″ 6″ x 4″
6″ x 6″ 8″ x 4″
7″ x 7″ 8″ x 6″
8″ x 8″ 10″ x 6″
10″ x 10″
12″ x 12″